/**
 * Copyright (c) 2022 Hemashushu <hippospark@gmail.com>, All rights reserved.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

import { Expression } from './expression.js';

/**
 * 比如 \b \B ^ $
 */
class Assertion extends Expression {
    constructor(kind) {
        this.type = 'Assertion';
        this.kind = kind;
    }
}

export { Assertion };